Li-spiral heat exchangers ke lisebelisoa tse sebetsang hantle haholo tsa ho fapanyetsana mocheso. Sebopeho sa bona se ikhethileng sa spiral se ba thusa ho sebetsa ka bongata makaleng a fapaneng a indasteri. Lisebelisoa tsena li sebelisa spiral flow path ho fetisa mocheso lipakeng tsa maro a mabeli kapa ho feta, tse fanang ka melemo e mengata joalo ka ho momahana, ho sebetsa hantle haholo,{2}}ho hanyetsa khatello e phahameng, le ho hana ho sekala.
Indasteri ea petrochemical, li-spiral heat exchangers li sebelisoa hangata bakeng sa ho fetisa mocheso-mocheso o phahameng,{1}}litikolohong tse phahameng, tse kang ho futhumatsa oli e tala, ho pholisa oli e ngata, le taolo ea mocheso nakong ea lik'hemik'hale. Li fana ka khanyetso e babatsehang ea khatello, e khonang ho mamella likhatello ho fihlela ho mashome a megapascals. Tsela ea ho phalla ha spiral e fokotsa ho hanyetsa metsi le ho ntlafatsa bokhoni ba ho fetisa mocheso. Ho feta moo, ts'ebetsong ea khase ea tlhaho, lisebelisoa tsena li ka sebelisoa lits'ebetsong tse kang liquefaction ea khase ea tlhaho, dehydration, le ho tlosoa ha khase ea acid, ho netefatsa ts'ebetso e tsitsitseng ea ts'ebetso.
Indastering ea matla, li-exchanger tsa mocheso oa spiral li sebelisoa haholo ho futhumatsang metsi a fepelang metsi a feme ea feme, ho khutlisa mocheso oa litšila tsa mouoane, le lits'ebetso tse futhumatsang tsa mouoane. Phetiso ea bona ea mocheso e sebetsang hantle e thusa ho ntlafatsa matla a matla le ho fokotsa tšebeliso ea matla. Likarolong tsa lihatsetsi le tse futhumatsang moea, sesebelisoa sena se loketse ho fapanyetsana mocheso pakeng tsa lihatsetsi le lipholisa, se sebetsa hantle haholo tlas'a-maemo a mocheso a tlase le ho fihlela litlhoko tse thata tsa taolo ea mocheso.
Liindasteri tsa lijo le tsa meriana li beha litlhoko tse phahameng tsa bohloeki ba lisebelisoa le ho hanyetsa ho bola. Li-spiral heat exchangers, tse entsoeng ka thepa e kang tšepe e sa hloekang kapa li-alloys tsa titanium, li finyella litekanyetso tsa bohloeki 'me li loketse mekhoa ea ho futhumatsa, ho pholisa le ho thibela likokoana-hloko ha ho etsoa lihlahisoa tsa lebese, lino le meriana.
Ka bokhutšoanyane, li- spiral heat exchangers, ka tšebetso ea tsona e phahameng, ho tšepahala, le ho ikamahanya le maemo, li phetha karolo ea bohlokoa makaleng a matla, a lik’hemik’hale, a tšireletso ea tikoloho le a boiketlo ba sechaba. Ka tsoelo-pele ea mahlale a thepa le lits'ebetso tsa tlhahiso, ts'ebeliso ea bona e tla tsoela pele ho hola.